LEMON Manuals: Even more car manuals for everyone
Home >> Ford >> 2009 >> Flex Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1758 (Windows And Glass - Glass, Frames And Mechanisms) >> Diagnosis And Testing >> Glass, Frames and Mechanisms >> Pinpoint Tests >> Pinpoint Test F: A Single Power Window is Inoperative - MKZ, RH Front >> Normal Operation

Normal Operation

WARNING: This page is about a different car, the 2010 Mercury Milan, 2010 Lincoln MKZ, and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

Under normal operation, the LH and RH front power window control switches receive power from the accessory delay relay through circuit CBP41 (BU). The RH window motor receives battery power through circuit SBP04 (GN/RD) at all times and ground through circuit GD139 (BK/YE). When the LH or RH front window control switch is pulled, a voltage signal is sent to the RH front window motor through circuit CPW13 (BN/YE) which causes the window to move upward. When the LH or RH front window control switch is pressed, a voltage signal is sent to the RH front window motor through circuit CPW12 (GN/OG) which causes the window to move downward.

This pinpoint test is intended to diagnose the following: 

scientia non olet · About LEMON Manuals